Hafnium
| Atomic Number: | 72 |
| Symbol: | Hf |
| Atomic weight: | 178.49 |
| Discovery: | Coster & von Hevesy 1923 |
| Electron Configuration: | 5d2 |
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| Atomic Number: | 72 |
| Symbol: | Hf |
| Atomic weight: | 178.49 |
| Discovery: | Coster & von Hevesy 1923 |
| Electron Configuration: | 5d2 |
Document Actions